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Home › Gemstones › Heat Only Gemstones

Gemstones Heat Only: Natural & Certified | GemSelect

Heat Only Gemstones Weight
Heat Only Gemstones Size
Heat Only Gemstones Clarity
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Yellow Heat Only Gemstones
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0.35ct Blue Tanzanite, Pear Shape, VVS-VS

0.35ct Blue Tanzanite, Pear Shape, VVS-VS

5 x 4 mm (calibrated)

$ 20.92

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6.87ctw White Zircon, Oval, VVS-VS

6.87ctw White Zircon, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 40.73

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7.48ctw White Zircon, Oval, VVS-VS
Zircon Product Video (356638)

7.48ctw White Zircon, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 61.19

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2.57ct Blue Tanzanite, Oval, Translucent

2.57ct Blue Tanzanite, Oval, Translucent

9 x 7 mm (calibrated)

$ 22.24

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0.55ct Blue Sapphire, Round, VVS-VS
Sapphire Product Video (528160)

0.55ct Blue Sapphire, Round, VVS-VS

5 mm (calibrated)

$ 370.50

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2.06ctw White Zircon, Oval, VS

2.06ctw White Zircon, Oval, VS

7 x 5 mm (calibrated)

$ 12.20

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7.90ctw White Zircon, Oval, VVS-VS

7.90ctw White Zircon, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 48.12

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4.04ctw White Zircon, Round, VVS

4.04ctw White Zircon, Round, VVS

7 mm (calibrated)

$ 109.07

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2.31ctw White Zircon, Oval, VVS-VS

2.31ctw White Zircon, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 13.70

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0.33ct Pink Sapphire, Oval, VVS

0.33ct Pink Sapphire, Oval, VVS

5.7 x 4 mm

$ 31.13

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0.58ct Purple Sapphire, Oval, VS

0.58ct Purple Sapphire, Oval, VS

6 x 4.5 mm

$ 63.54

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3.01ct White Zircon, Oval, VVS
Zircon Product Video (382174)

3.01ct White Zircon, Oval, VVS

8.1 x 6.9 mm

$ 82.45

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0.49ct White Sapphire, Round, VS
Sapphire Product Video (445564)

0.49ct White Sapphire, Round, VS

4.5 mm (calibrated)

$ 58.76

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2.52ct Purple Ruby, Fancy, Opaque

2.52ct Purple Ruby, Fancy, Opaque

11.4 x 7.3 mm

$ 50.20

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2.23ctw Blue Apatite, Oval, VS

2.23ctw Blue Apatite, Oval, VS

5 x 4 mm (calibrated)

$ 48.99

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1.50ctw White Zircon, Round, VS

1.50ctw White Zircon, Round, VS

5 mm (calibrated)

$ 44.37

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4.70ctw White Zircon, Oval, VVS-VS

4.70ctw White Zircon, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 28.23

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1.41ct White Sapphire, Pear Shape, VS
Sapphire Product Video (734667)

1.41ct White Sapphire, Pear Shape, VS

7.6 x 6.6 mm

$ 561.74

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3.37ctw White Zircon, Round, VS

3.37ctw White Zircon, Round, VS

7 mm (calibrated)

$ 83.91

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2.27ctw White Zircon, Oval, VVS

2.27ctw White Zircon, Oval, VVS

7 x 5 mm (calibrated)

$ 13.45

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0.67ct Blue Sapphire, Cushion, VS

0.67ct Blue Sapphire, Cushion, VS

4.4 x 4.3 mm

$ 80.08

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0.59ct Yellow Sapphire, Oval, VVS-VS

0.59ct Yellow Sapphire, Oval, VVS-VS

5.5 x 4.4 mm

$ 35.56

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2.06ctw Blue Apatite, Oval, VS

2.06ctw Blue Apatite, Oval, VS

5 x 4 mm (calibrated)

$ 45.25

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0.81ct Blue Sapphire, Cushion, VS

0.81ct Blue Sapphire, Cushion, VS

5.5 x 4.4 mm

$ 64.54

View Gem
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Why Buy Heat Only Gemstones from GemSelect?

GemSelect Certified Store Reviews

GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

Great! Affordable

Posted By Spinellope in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I have been very happy with my prior purchases and enjoy the website experience.

Posted By Trouble in November, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I do enjoy this website and the wide selection. I would like to see more untreated stones. I also wasn't able to see my past order when I logged in.

Posted By Great selection, ok website in July, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Great experience. I can't wait to explore on the website further.

Posted By Kymmie in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Excellent options

Posted By CJ in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I found the filter options excellent. Yours was the third site I visited (asked chat got for reputable online sellers of loose gems) and the first I purchased from as I was able to easily find what I was looking for.

Posted By Kelly in May, 2026
Source: Bizrate
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